xihuang sun: You are hitting the open file limit imposed by the operating system. Before starting a server, increase the open file limit. You must be root to do this!
Example: root@machine1: ulimit -n 32768 root@machine1: pvfs2-server fs.conf -a machine1 Becky On Mon, Oct 14, 2013 at 2:07 AM, xihuang sun <[email protected]> wrote: > Hi all, > I installed orangefs-2.8.7 on ten nodes and want to use IB. so I > configured with --with-openib=/usr --without-bmi-tcp option. After I > installed and ran it, there is still the error > message:"ib_tcp_client_connect: create tcp socket: Too many open files". > > now each node replys with > "warning : msgpair failed to ib://nodeXX:3334. will retry: Too many open > files. > warning : ib_tcp_client_connect: create tcp socket: Too many open files > Receive immediately failed : Too many open files." > > I'm sure that I configure it right with the --without-bmi-tcp option and > IB network works fine. so why the problem still came out? I've checked > related messages before and still can't fix it. > > Thanks all. > > _______________________________________________ > Pvfs2-users mailing list > [email protected] > http://www.beowulf-underground.org/mailman/listinfo/pvfs2-users > > -- Becky Ligon OrangeFS Support and Development Omnibond Systems Anderson, South Carolina
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